<html>
<head><meta charset="utf-8"><title>libLLVM-12-rust-1.53.0-nightly.so not found · t-infra · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/index.html">t-infra</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html">libLLVM-12-rust-1.53.0-nightly.so not found</a></h3>

<hr>

<base href="https://rust-lang.zulipchat.com">

<head><link href="https://rust-lang.github.io/zulip_archive/style.css" rel="stylesheet"></head>

<a name="235969051"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969051" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969051">(Apr 24 2021 at 13:08)</a>:</h4>
<p>Not sure if this is the right place but when I run <code>./x.py test src/tools/linkchecker/ --stage 1 --jobs 8</code>, I get:</p>
<div class="codehilite"><pre><span></span><code>...
    Finished release [optimized] target(s) in 0.22s
    Finished release [optimized] target(s) in 0.22s
    Finished release [optimized] target(s) in 0.28s
    Finished release [optimized] target(s) in 0.22s
    Finished release [optimized] target(s) in 0.22s
Documenting stage1 compiler (x86_64-unknown-linux-gnu)
    skipping - compiler/librustdoc docs disabled
Documenting stage1 rustdoc (x86_64-unknown-linux-gnu)
    skipping - compiler/librustdoc docs disabled
Documenting error index (x86_64-unknown-linux-gnu)
Building stage0 tool error_index_generator (x86_64-unknown-linux-gnu)
    Finished release [optimized] target(s) in 0.13s
/home/imperio/rust/rust/build/x86_64-unknown-linux-gnu/stage0-tools-bin/error_index_generator: error while loading shared libraries: libLLVM-12-rust-1.53.0-nightly.so: cannot open shared object file: No such file or directory


command did not execute successfully: &quot;/home/imperio/rust/rust/build/x86_64-unknown-linux-gnu/stage0-tools-bin/error_index_generator&quot; &quot;html&quot; &quot;/home/imperio/rust/rust/build/x86_64-unknown-linux-gnu/doc/error-index.html&quot; &quot;1.53.0&quot;
expected success, got: exit code: 127
</code></pre></div>
<p>Any idea what's going on? Could it be coming from <code>download-ci-llvm = true</code> in the <code>config.toml</code>? (cc <span class="user-mention" data-user-id="232545">@Joshua Nelson</span>)</p>



<a name="235969091"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969091" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969091">(Apr 24 2021 at 13:09)</a>:</h4>
<p><span class="user-mention" data-user-id="210316">@GuillaumeGomez</span> cherry pick <a href="https://github.com/rust-lang/rust/pull/84471">https://github.com/rust-lang/rust/pull/84471</a></p>



<a name="235969191"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969191" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969191">(Apr 24 2021 at 13:10)</a>:</h4>
<p>Are you reading the future or something? XD</p>



<a name="235969222"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969222" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969222">(Apr 24 2021 at 13:10)</a>:</h4>
<p>lol nah I ran into it in the span pr</p>



<a name="235969232"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969232" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969232">(Apr 24 2021 at 13:11)</a>:</h4>
<p>Because it only failed in the link checker, not in tests</p>



<a name="235969240"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969240" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969240">(Apr 24 2021 at 13:11)</a>:</h4>
<p>Ah interesting. Well, thanks a lot in any case!</p>



<a name="235969342"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969342" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969342">(Apr 24 2021 at 13:13)</a>:</h4>
<p>Even with your commit, I still get the error.</p>



<a name="235969635"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969635" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969635">(Apr 24 2021 at 13:18)</a>:</h4>
<p>Hmm with my commit if you add --stage 2 does it work?</p>



<a name="235969690"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235969690" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235969690">(Apr 24 2021 at 13:19)</a>:</h4>
<p>Checking.</p>



<a name="235970337"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235970337" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235970337">(Apr 24 2021 at 13:30)</a>:</h4>
<p><span class="user-mention" data-user-id="232545">@Joshua Nelson</span> It works with <code>--stage 2</code>. Good catch! I also commented it on the PR</p>



<a name="235970377"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235970377" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235970377">(Apr 24 2021 at 13:31)</a>:</h4>
<p>Ok interesting, then this is unrelated to download-rustc</p>



<a name="235970383"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235970383" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235970383">(Apr 24 2021 at 13:32)</a>:</h4>
<p>And I discovered something horrible in the linkchecker</p>



<a name="235970417"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235970417" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235970417">(Apr 24 2021 at 13:32)</a>:</h4>
<p>Weird that it only breaks in stage 1</p>



<a name="235970443"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/242791-t-infra/topic/libLLVM-12-rust-1.53.0-nightly.so%20not%20found/near/235970443" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> GuillaumeGomez <a href="https://rust-lang.github.io/zulip_archive/stream/242791-t-infra/topic/libLLVM-12-rust-1.2E53.2E0-nightly.2Eso.20not.20found.html#235970443">(Apr 24 2021 at 13:32)</a>:</h4>
<p>Yep, but apparently, some things only work t stage 2. A friend of mine is writing a GCC backend for rustc and can only make it work with stage 2 as well. i don't know enough to understand why though</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
</html>